87446346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{86239}}^1$

素因数の和:86270

約数の個数: 24

約数和(自身を含む): 189383040

約数和(自身を除く): 101936694

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 86239, 172478, 258717, 517434, 1121107, 2242214, 3363321, 6726642, 14574391, 29148782, 43723173, 87446346]

約数ペア:

[(1, 87446346), (2, 43723173), (3, 29148782), (6, 14574391), (13, 6726642), (26, 3363321), (39, 2242214), (78, 1121107), (169, 517434), (338, 258717), (507, 172478), (1014, 86239)]